Answer:
y = -2x + 10
Explanation:
y = mx + b is slope-intercept form where 'm' is the slope and 'b' is the y-intercept
use the point (2, 6), where 2 is the x-value and 6 is the y-value, and slope of -2 to find the y-intercept:
6 = (2)(-2) + b
6 = -4 + b
b = 10
y = -2x + 10